Rails after 7.1 has switched to expect the secret_key_base to come from credentials, so the secret_key_base config setting from the dummy apps doesn't get picked up, hence that error. This env var should trigger a dummy value to be used (see note in bottom of https://guides.rubyonrails.org/asset_pipeline.html#local-precompilation)
I think this will fix the very bottom (Rails edge run) here - https://github.com/ElMassimo/vite_ruby/actions/runs/9422889978/job/25960116922
Rails after 7.1 has switched to expect the secret_key_base to come from credentials, so the secret_key_base config setting from the dummy apps doesn't get picked up, hence that error. This env var should trigger a dummy value to be used (see note in bottom of https://guides.rubyonrails.org/asset_pipeline.html#local-precompilation)